EN 61000-4-20:2003

Electromagnetic compatibility (EMC) - Part 4-20: Testing and measurement techniques - Emission and immunity testing in transverse electromagnetic (TEM) waveguides

Relates to emission and immunity test methods for electrical and electronic equipment using various types of transverse electromagnetic (TEM) waveguides. This includes open (for example, striplines and EMP simulators) and closed (for example, TEM cells) structures, which can be further classified as one-, two-, or multi-port TEM waveguides. The frequency range depends on the specific testing requirements and the specific TEM waveguide type. The object of this standard is to describe · TEM waveguide characteristics, including typical frequency ranges and EUT-size limitations (EUT = equipment under test); · TEM waveguide validation methods for EMC measurements; · the EUT (i.e. EUT cabinet and cabling) definition; · test set-ups, procedures, and requirements for radiated emission testing in TEM waveguides and · test set-ups, procedures, and requirements for radiated immunity testing in TEM waveguides.

Elektromagnetische Verträglichkeit (EMV) - Teil 4-20: Prüf- und Messverfahren - Messung der Störaussendung und Störfestigkeit in transversal-elektromagnetischen (TEM-) Wellenleitern

Compatibilité électromagnétique (CEM) - Partie 4-20: Techniques d'essai et de mesure - Essais d'émission et d'immunité dans les guides d'onde TEM

Concerne les méthodes d'essai d'émission et d'immunité pour les équipements électriques et électroniques utilisant différents types de guides d'onde transverse électromagnétique (TEM). Ces types comprennent des structures ouvertes (par exemple, des lignes ouvertes et des simulateurs d'impulsion électromagnétique), et des structures fermées (par exemple des cellules TEM), qui peuvent être elles-mêmes classées en guides d'onde TEM à un accès, à deux accès, ou à accès multiples. La gamme de fréquences dépend des exigences d'essai spécifiques et du type spécifique de guide d'onde TEM. L'objet de cette norme est de décrire · les caractéristiques des guides d'onde TEM, y compris les gammes de fréquences types et les limites de tailles des appareils en essai; · les méthodes de validation des guides d'onde TEM pour les mesures de CEM; · la définition de l'appareil en essai (c'est-à-dire l'armoire et le câblage de l'appareil en essai); · les montages d'essai, les procédures et les exigences pour les essais d'émissions rayonnées dans les lignes TEM, et · les montages d'essai, les procédures et les exigences pour les essais d'immunité rayonnée dans les guides d'onde TEM.

Elektromagnetna združljivost (EMC) – 4-20. del: Preskusne in merilne tehnike – Preskušanje oddajanja in odpornosti pri prečnih elektromagnetnih (TEM) valovih (IEC 61000-4-20:2003)

General Information

• Status: Withdrawn
• Publication Date: 27-Apr-2003
• Withdrawal Date: 31-Mar-2006
• ICS: 33.100.10 - Emission
• ICS: 33.100.20 - Immunity
• Technical Committee: CLC/TC 210 - Electromagnetic Compatibility (EMC)
• Drafting Committee: IEC/SC 77B - IEC_SC_77B
• Parallel Committee: IEC/SC CISPR/A - Merjenje radijskih interferenc in statistične metode
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 01-Oct-2013
• Completion Date: 01-Oct-2013
• Directive: 2004/108/EC - Directive 2004/108/EC of the European Parliament and of the Council of 15 December 2004 on the approximation of the laws of the Member States relating to electromagnetic compatibility and repealing Directive 89/336/EEC
• Directive: 2004/108/EU - DIRECTIVE 2004/108/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 15 December 2004 on the approximation of the laws of the Member States relating to electromagnetic compatibility and repealing Directive 89/336/EEC
• Directive: 89/336/EEC - Electromagnetic compatibility (EMC)
• Mandate: M/490 - Standardisation mandate to the European Standardisation Organisations (ESOs) to support European Smart Grid deployment
• Ref Project: SIST EN 61000-4-20:2005 - Electromagnetic compatibility (EMC) -- Part 4-20: Testing and measurement techniques - Emission and immunity testing in transverse electromagnetic (TEM) waveguides

Relations

• Replaced By: EN 61000-4-20:2010 - Electromagnetic compatibility (EMC) - Part 4-20: Testing and measurement techniques - Emission and immunity testing in transverse electromagnetic (TEM) waveguides
• Effective Date: 28-Jan-2023
• Amended By: EN 61000-4-20:2003/A1:2007 - Electromagnetic compatibility (EMC) - Part 4-20: Testing and measurement techniques - Emission and immunity testing in transverse electromagnetic (TEM) waveguides
• Effective Date: 28-Jan-2023

Standards Content (Sample)

SLOVENSKI SIST EN 61000-4-20:2005

STANDARD
julij 2005
Elektromagnetna združljivost (EMC) – 4-20. del: Preskusne in merilne tehnike –
Preskušanje oddajanja in odpornosti pri prečnih elektromagnetnih (TEM)
valovih (IEC 61000-4-20:2003)
Electromagnetic compatibility (EMC) – Part 4-20: Testing and measurement
techniques – Emission and immunity testing in transverse electromagnetic (TEM)
waveguides (IEC 61000-4-20:2003)
ICS 33.100.10; 33.100.20 Referenčna številka
SIST EN 61000-4-20:2005(en)
©  Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljeno

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EUROPEAN STANDARD EN 61000-4-20
NORME EUROPÉENNE
EUROPÄISCHE NORM April 2003

ICS 33.100.10; 33.100.20


English version


Electromagnetic compatibility (EMC)
Part 4-20: Testing and measurement techniques –
Emission and immunity testing
in transverse electromagnetic (TEM) waveguides
(IEC 61000-4-20:2003)


Compatibilité électromagnétique (CEM) Elektromagnetische Verträglichkeit (EMV)
Partie 4-20: Techniques d'essai Teil 4-20: Prüf- und Messverfahren -
et de mesure – Messung der Störaussendung
Essais d'émission et d'immunité und Störfestigkeit in transversal-
dans les guides d'onde TEM elektromagnetischen (TEM-) Wellenleitern
(CEI 61000-4-20:2003) (IEC 61000-4-20:2003)



This European Standard was approved by CENELEC on 2003-04-01. CENELEC members are bound to
comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration.

Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the Central Secretariat or to any CENELEC member.

This European Standard exists in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CENELEC member into its own language and
notified to the Central Secretariat has the same status as the official versions.

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Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta,
Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

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© 2003 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.

Ref. No. EN 61000-4-20:2003 E

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EN 61000-4-20:2003 - 2 -
Foreword
The text of document CIS/A/419/FDIS, future edition 1 of IEC 61000-4-20, prepared by CISPR SC A,
Radio-interference measurements and statistical methods, in cooperation with SC 77B, High
frequency phenomena, of IEC TC 77, Electromagnetic compatibility, was submitted to the
IEC-CENELEC parallel vote and was approved by CENELEC as EN 61000-4-20 on 2003-04-01.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2004-01-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2006-04-01

Annexes designated "normative" are part of the body of the standard.
Annexes designated "informative" are given for information only.
In this standard, annexes A, B, C and ZA are normative and annexes D and E are informative.
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 61000-4-20:2003 was approved by CENELEC as a
European Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards
indicated:
CISPR 14 NOTE Harmonized in EN 55014 series (not modified).
CISPR 20 NOTE Harmonized as EN 55020:2002 (not modified).
IEC 61000-2-9 NOTE Harmonized as EN 61000-2-9:1996 (not modified).
__________

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- 3 - EN 61000-4-20:2003
Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications
This European Standard incorporates by dated or undated reference, provisions from other
publications. These normative references are cited at the appropriate places in the text and the
publications are listed hereafter. For dated references, subsequent amendments to or revisions of any
of these publications apply to this European Standard only when incorporated in it by amendment or
revision. For undated references the latest edition of the pu
...